Beautiful hike. The first third of it feels deceivingly easy because of the waterfalls. The next third is a grueling dry climb - be sure to have plenty of water. You are rewarded with reaching Shirley lake - be ready to swim, you will be tempted. The last third is steady uphill with easier terrain - mostly dirt road. Great hike for strong dogs. (If your dog is an English Bulldog- this hike is not a good idea for your four-legged friend!).